SD card writing GUI v3.2.0 or v3.3.0 ?
ok, still problems with SD card writing/reading
1. is it possible to give access to all OS versions of the "beta" GUIv3.2.0 or v3.30 with correct SD card writing; not the "Processing" version... (at 2-5kB/sec for this website i cannot download from china...) I am interested in the linux version
2.
Is it possible to have all SD card commands available; i found that it
is possible to send 'echo -n 'X' > /dev/ttyUSB0' , and an 'N' command - see
https://github.com/OpenBCI/OpenBCI_32-write-to-DS-only - but i did not
find it in the documentation of OpenBCI Cyton SDK; furthermore, this 'N' command seems now to mean "write %STOP AT" .... from what i saw after SDcard file -> CSV file conversion ?!?
i am sending commands from a terminal through
simple "echo'ing" (for first tests) and succeeded to get SDcard files with GUIv3.1.0;
BUT with current "stable" GUI v3.1.0 when i convert the SD card
.TXT file to CSV it does not give the same numerical values as the ones
saved in the OpenBCI-RAW.....txt file in the SavedData/ directory.
what is wrong ?
i hope the SD card "stable" version can be rapidly fixed.
tzvetomir
1. is it possible to give access to all OS versions of the "beta" GUIv3.2.0 or v3.30 with correct SD card writing; not the "Processing" version... (at 2-5kB/sec for this website i cannot download from china...) I am interested in the linux version
2.
Is it possible to have all SD card commands available; i found that it
is possible to send 'echo -n 'X' > /dev/ttyUSB0' , and an 'N' command - see
https://github.com/OpenBCI/OpenBCI_32-write-to-DS-only - but i did not
find it in the documentation of OpenBCI Cyton SDK; furthermore, this 'N' command seems now to mean "write %STOP AT" .... from what i saw after SDcard file -> CSV file conversion ?!?
i am sending commands from a terminal through
simple "echo'ing" (for first tests) and succeeded to get SDcard files with GUIv3.1.0;
BUT with current "stable" GUI v3.1.0 when i convert the SD card
.TXT file to CSV it does not give the same numerical values as the ones
saved in the OpenBCI-RAW.....txt file in the SavedData/ directory.
what is wrong ?
i hope the SD card "stable" version can be rapidly fixed.
tzvetomir
Comments
IS NOT A RAW VALUE for the system i have: cyton+daisy 16 channels.
it is a "smooth"/mean of previous avlues and current measure, because of the limited bandwidth of the connection between dongle-cyton...
ok that is a 1st answer...
what about the GUI v3.2.0 or v3.3.0 ?
and ALL available commands for SD card ? i intend to use simple 'echo' commands for controlling the SD card params writing + time markers
when using the command /4 for changing the Board Mode to Marker Mode (http://docs.openbci.com/OpenBCI Software/04-OpenBCI_Cyton_SDK) what means:
"o 4 = Marker mode - Turns accel off and injects markers into the stream by sending `X where
Xis any char to add to the first AUX byte."What is the command for sending a marker ? Is it the character ` followed by some character used as time marker to put in the 1st AUX ?
trying them and closing this discussion.